DE59911168D1 - APPARATUS FOR SEPARATING COMPOUNDS FROM ZINC METAL BATHS BY MEANS OF A ROTATION HARDENER DIPPED INTO THE ZINC MELT, DRIVEN BY AN AX - Google Patents
APPARATUS FOR SEPARATING COMPOUNDS FROM ZINC METAL BATHS BY MEANS OF A ROTATION HARDENER DIPPED INTO THE ZINC MELT, DRIVEN BY AN AXInfo
- Publication number
- DE59911168D1 DE59911168D1 DE59911168T DE59911168T DE59911168D1 DE 59911168 D1 DE59911168 D1 DE 59911168D1 DE 59911168 T DE59911168 T DE 59911168T DE 59911168 T DE59911168 T DE 59911168T DE 59911168 D1 DE59911168 D1 DE 59911168D1
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- hardener
- dipped
- driven
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/325—Processes or devices for cleaning the bath
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
- F04D7/065—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals for liquid metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Coating With Molten Metal (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0024798A AT405945B (en) | 1998-02-11 | 1998-02-11 | METHOD FOR DEPOSITING CONNECTIONS FROM ZINC METAL BATHS |
PCT/AT1999/000034 WO1999041418A1 (en) | 1998-02-11 | 1999-02-10 | Process and device for precipitating compounds from zinc metal baths by means of a hollow rotary body that can be driven about an axis and is dipped into the molten zinc |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59911168D1 true DE59911168D1 (en) | 2005-01-05 |
Family
ID=3485469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59911168T Expired - Fee Related DE59911168D1 (en) | 1998-02-11 | 1999-02-10 | APPARATUS FOR SEPARATING COMPOUNDS FROM ZINC METAL BATHS BY MEANS OF A ROTATION HARDENER DIPPED INTO THE ZINC MELT, DRIVEN BY AN AX |
Country Status (9)
Country | Link |
---|---|
US (2) | US6364930B1 (en) |
EP (1) | EP0973953B1 (en) |
JP (1) | JP2002502466A (en) |
KR (1) | KR20010049173A (en) |
AT (1) | AT405945B (en) |
AU (1) | AU2403399A (en) |
BR (1) | BR9904862A (en) |
DE (1) | DE59911168D1 (en) |
WO (1) | WO1999041418A1 (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405945B (en) * | 1998-02-11 | 1999-12-27 | Machner & Saurer Gmbh | METHOD FOR DEPOSITING CONNECTIONS FROM ZINC METAL BATHS |
AT409091B (en) * | 1998-05-14 | 2002-05-27 | Voest Alpine Ind Services Gmbh | METHOD FOR CONTINUOUSLY SEPARATING IMPURITIES AND ALLOYS FROM LIQUID METAL BATHS, AND APPARATUS FOR CARRYING OUT THIS METHOD |
DE29914580U1 (en) * | 1999-08-19 | 2000-01-05 | Schwille-Elektronik Produktions- und Vertriebs- GmbH, 85551 Kirchheim | Device for removing foreign matter from a liquid metal bath |
US20070253807A1 (en) | 2006-04-28 | 2007-11-01 | Cooper Paul V | Gas-transfer foot |
US9156087B2 (en) | 2007-06-21 | 2015-10-13 | Molten Metal Equipment Innovations, Llc | Molten metal transfer system and rotor |
US9643247B2 (en) | 2007-06-21 | 2017-05-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer and degassing system |
US9409232B2 (en) | 2007-06-21 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer vessel and method of construction |
US8366993B2 (en) | 2007-06-21 | 2013-02-05 | Cooper Paul V | System and method for degassing molten metal |
US9205490B2 (en) | 2007-06-21 | 2015-12-08 | Molten Metal Equipment Innovations, Llc | Transfer well system and method for making same |
US9410744B2 (en) | 2010-05-12 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
US8337746B2 (en) | 2007-06-21 | 2012-12-25 | Cooper Paul V | Transferring molten metal from one structure to another |
KR101104639B1 (en) * | 2009-07-16 | 2012-01-12 | 정종천 | Notes combined use reading desk |
US8535603B2 (en) | 2009-08-07 | 2013-09-17 | Paul V. Cooper | Rotary degasser and rotor therefor |
US8444911B2 (en) | 2009-08-07 | 2013-05-21 | Paul V. Cooper | Shaft and post tensioning device |
US8524146B2 (en) | 2009-08-07 | 2013-09-03 | Paul V. Cooper | Rotary degassers and components therefor |
US10428821B2 (en) * | 2009-08-07 | 2019-10-01 | Molten Metal Equipment Innovations, Llc | Quick submergence molten metal pump |
US8714914B2 (en) * | 2009-09-08 | 2014-05-06 | Paul V. Cooper | Molten metal pump filter |
US9108244B2 (en) | 2009-09-09 | 2015-08-18 | Paul V. Cooper | Immersion heater for molten metal |
US20110135457A1 (en) * | 2009-09-30 | 2011-06-09 | Cooper Paul V | Molten metal pump rotor |
US9903383B2 (en) | 2013-03-13 | 2018-02-27 | Molten Metal Equipment Innovations, Llc | Molten metal rotor with hardened top |
US9011761B2 (en) | 2013-03-14 | 2015-04-21 | Paul V. Cooper | Ladle with transfer conduit |
US10052688B2 (en) | 2013-03-15 | 2018-08-21 | Molten Metal Equipment Innovations, Llc | Transfer pump launder system |
KR101308040B1 (en) * | 2013-07-09 | 2013-09-12 | (주)노루페인트 | Energy-saving type glass coating composition and energy-saving type of glass structure using the same |
DE102014104509A1 (en) * | 2014-03-31 | 2015-10-01 | Thyssenkrupp Ag | Apparatus and method for cleaning a melt and hot dip coating equipment |
US10138892B2 (en) | 2014-07-02 | 2018-11-27 | Molten Metal Equipment Innovations, Llc | Rotor and rotor shaft for molten metal |
US10947980B2 (en) | 2015-02-02 | 2021-03-16 | Molten Metal Equipment Innovations, Llc | Molten metal rotor with hardened blade tips |
US10267314B2 (en) | 2016-01-13 | 2019-04-23 | Molten Metal Equipment Innovations, Llc | Tensioned support shaft and other molten metal devices |
US11149747B2 (en) | 2017-11-17 | 2021-10-19 | Molten Metal Equipment Innovations, Llc | Tensioned support post and other molten metal devices |
US11358216B2 (en) | 2019-05-17 | 2022-06-14 | Molten Metal Equipment Innovations, Llc | System for melting solid metal |
US11384419B2 (en) * | 2019-08-30 | 2022-07-12 | Micromaierials Llc | Apparatus and methods for depositing molten metal onto a foil substrate |
US11873845B2 (en) | 2021-05-28 | 2024-01-16 | Molten Metal Equipment Innovations, Llc | Molten metal transfer device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US392455A (en) * | 1888-11-06 | Process of separating metals | ||
US3780864A (en) * | 1967-11-20 | 1973-12-25 | A Dolgov | Method and apparatus to refine melts from solid impurities |
ES507133A0 (en) * | 1981-11-13 | 1982-08-16 | Sitges Menendez Juan Blas | REACTOR FOR THE RECOVERY OF ZINC, CONTENT IN SCRAPS, WASTE AND MATAS OF SUCH METAL. |
JPS63219536A (en) * | 1987-03-09 | 1988-09-13 | Kubota Ltd | Method and device for removing dross in molten zinc |
DE3734204A1 (en) * | 1987-10-09 | 1989-04-20 | Solms Juergen | Process for reducing the iron content of zinc melts |
FR2654749B1 (en) * | 1989-11-21 | 1994-03-25 | Sollac | PROCESS AND DEVICE FOR PURIFYING A HOT-TIME LIQUID METAL BATH FROM A STEEL STRIP. |
DE4000935C1 (en) * | 1990-01-15 | 1990-12-13 | Korroma Korrosionsschutz-Maschinen- Und -Anlagenbau Gmbh, 8059 Langenpreising, De | Recovering zinc from dross from hot dip galvanising plant - by loading dross into vessel and milling between paddle, fixed paddle and plates and withdrawing lighter dross |
JP3018375B2 (en) * | 1990-03-19 | 2000-03-13 | 日本鋼管株式会社 | Bottom dross removal equipment in hot-dip galvanizing equipment |
RU2002832C1 (en) | 1991-12-02 | 1993-11-15 | Dyakov Vitalij E | Centrifuge for cleaning melt in bath |
JPH05295506A (en) * | 1992-04-23 | 1993-11-09 | Nkk Corp | Cleaning device for plating bath |
JPH05295505A (en) * | 1992-04-23 | 1993-11-09 | Nkk Corp | Cleaning device for plating bath |
JPH073414A (en) * | 1993-06-22 | 1995-01-06 | Kawasaki Steel Corp | Method and device for removing dross |
JPH0892664A (en) * | 1994-09-22 | 1996-04-09 | Esutemu:Kk | For refining of zinc and device therefor |
JPH08239743A (en) * | 1995-02-28 | 1996-09-17 | Kawasaki Steel Corp | Method for separating dross from hit-diping bath and equipment therefor |
JP2962401B2 (en) * | 1995-06-27 | 1999-10-12 | 川崎製鉄株式会社 | Bottom dross recovery method in hot dip galvanizing pot |
AT405945B (en) * | 1998-02-11 | 1999-12-27 | Machner & Saurer Gmbh | METHOD FOR DEPOSITING CONNECTIONS FROM ZINC METAL BATHS |
-
1998
- 1998-02-11 AT AT0024798A patent/AT405945B/en not_active IP Right Cessation
-
1999
- 1999-02-10 JP JP54082799A patent/JP2002502466A/en active Pending
- 1999-02-10 BR BR9904862A patent/BR9904862A/en active Search and Examination
- 1999-02-10 WO PCT/AT1999/000034 patent/WO1999041418A1/en active IP Right Grant
- 1999-02-10 KR KR1019997009333A patent/KR20010049173A/en not_active Application Discontinuation
- 1999-02-10 EP EP99903527A patent/EP0973953B1/en not_active Expired - Lifetime
- 1999-02-10 US US09/402,465 patent/US6364930B1/en not_active Expired - Fee Related
- 1999-02-10 DE DE59911168T patent/DE59911168D1/en not_active Expired - Fee Related
- 1999-02-10 AU AU24033/99A patent/AU2403399A/en not_active Abandoned
-
2001
- 2001-12-27 US US10/026,625 patent/US6656415B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20010049173A (en) | 2001-06-15 |
US20020056951A1 (en) | 2002-05-16 |
WO1999041418A1 (en) | 1999-08-19 |
EP0973953A1 (en) | 2000-01-26 |
EP0973953B1 (en) | 2004-12-01 |
JP2002502466A (en) | 2002-01-22 |
ATA24798A (en) | 1999-05-15 |
BR9904862A (en) | 2000-09-05 |
US6364930B1 (en) | 2002-04-02 |
AT405945B (en) | 1999-12-27 |
AU2403399A (en) | 1999-08-30 |
US6656415B2 (en) | 2003-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |